Crutch



FIG. 1 is a front perspective view of a crutch showing my new design, the bottom portion of which is shown broken away for convenience of illustration;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view of the entire crutch thereof;

FIG. 4 is a side elevation view thereof shown broken away for convenience of illustration;

FIG. 5 is an opposite side elevation view thereof;

FIG. 6 is an end elevation view thereof; and,

FIG. 7 is an opposite end elevation view thereof. 

The ornamental design for a crutch, as shown and described. 